CN112639553B - 液晶膜、偏振片、圆偏振片及图像显示装置 - Google Patents

液晶膜、偏振片、圆偏振片及图像显示装置 Download PDF

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Publication number
CN112639553B
CN112639553B CN201980057310.8A CN201980057310A CN112639553B CN 112639553 B CN112639553 B CN 112639553B CN 201980057310 A CN201980057310 A CN 201980057310A CN 112639553 B CN112639553 B CN 112639553B
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Prior art keywords
liquid crystal
photo
group
alignment
crystal film
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Chinese (zh)
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CN112639553A (zh
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前田贤谦
久门义明
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Fujifilm Corp
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Fujifilm Corp
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    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/16—Optical coatings produced by application to, or surface treatment of, optical elements having an anti-static effect, e.g. electrically conducting coatings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/02—Details
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Electroluminescent Light Sources (AREA)
  • Laminated Bodies (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CN201980057310.8A 2018-09-12 2019-09-10 液晶膜、偏振片、圆偏振片及图像显示装置 Active CN112639553B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018170815 2018-09-12
JP2018-170815 2018-09-12
PCT/JP2019/035555 WO2020054720A1 (ja) 2018-09-12 2019-09-10 液晶フィルム、偏光板、円偏光板および画像表示装置

Publications (2)

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CN112639553A CN112639553A (zh) 2021-04-09
CN112639553B true CN112639553B (zh) 2022-09-13

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Country Status (4)

Country Link
JP (1) JP7162068B2 (ja)
KR (1) KR20210030465A (ja)
CN (1) CN112639553B (ja)
WO (1) WO2020054720A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7181376B2 (ja) * 2019-03-07 2022-11-30 富士フイルム株式会社 共重合体、光配向膜用組成物、光配向膜、光学異方性素子および偏光素子

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006178359A (ja) * 2004-12-24 2006-07-06 Fuji Photo Film Co Ltd 光学補償フィルム、偏光板および液晶表示装置
CN101663370A (zh) * 2007-04-19 2010-03-03 Lg化学株式会社 丙烯酸压敏粘合剂组合物
WO2011010551A1 (ja) * 2009-07-22 2011-01-27 コニカミノルタオプト株式会社 光学異方性フィルム、偏光板及び液晶表示装置
CN102798920A (zh) * 2011-05-26 2012-11-28 日东电工株式会社 带粘合剂层偏光薄膜及图像显示装置
WO2015099279A1 (ko) * 2013-12-27 2015-07-02 동우화인켐 주식회사 이온성 대전 방지제를 포함하는 점착제 조성물

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Publication number Priority date Publication date Assignee Title
JP3421443B2 (ja) 1994-09-29 2003-06-30 富士写真フイルム株式会社 楕円偏光板および液晶表示装置
JP2000086786A (ja) 1998-09-09 2000-03-28 Fuji Photo Film Co Ltd 配向膜付きシートの製造方法及び長尺状光学補償シートの製造方法
JP4581274B2 (ja) 2001-03-22 2010-11-17 コニカミノルタホールディングス株式会社 光学補償フィルムの製造方法
JP2007249108A (ja) * 2006-03-20 2007-09-27 Fujifilm Corp 光学補償シートならびに、これを用いた偏光板および液晶表示装置
WO2008039194A1 (en) * 2006-09-29 2008-04-03 Chemimage Corporation Wavelength discrimination filter for infrared wavelengths
JP4716036B2 (ja) 2007-03-12 2011-07-06 富士フイルム株式会社 光学補償フィルムの製造方法
JP5267919B2 (ja) * 2008-08-06 2013-08-21 住友化学株式会社 偏光板、光学部材および液晶表示装置
KR101933220B1 (ko) * 2011-07-07 2018-12-27 스미또모 가가꾸 가부시키가이샤 편광 소자, 원편광판 및 이들의 제조 방법
JP6069176B2 (ja) * 2013-03-14 2017-02-01 富士フイルム株式会社 光学補償フィルムの製造方法、光学補償フィルム、偏光板、液晶表示装置
JP6250324B2 (ja) * 2013-08-02 2017-12-20 大阪有機化学工業株式会社 光配向膜用組成物および新規重合体
KR20190089084A (ko) * 2013-08-23 2019-07-29 닛토덴코 가부시키가이샤 점착제층이 부착된 편광 필름 및 화상 표시 장치
JP2016009105A (ja) * 2014-06-25 2016-01-18 Jnc株式会社 光配向膜用組成物
JPWO2016136231A1 (ja) * 2015-02-25 2017-12-07 富士フイルム株式会社 積層体及び光学フィルム
WO2018003380A1 (ja) * 2016-06-30 2018-01-04 富士フイルム株式会社 光学装置および表示装置
WO2018101250A1 (ja) * 2016-11-30 2018-06-07 日本ゼオン株式会社 光学積層体、円偏光板、タッチパネル及び画像表示装置
JP6987429B2 (ja) * 2017-01-20 2022-01-05 日東電工株式会社 偏光子用保護フィルム、偏光子用保護フィルムの製造方法、及び、偏光子用保護フィルムの製造装置
JP6768846B2 (ja) * 2017-01-31 2020-10-14 富士フイルム株式会社 複合フィルムおよび有機電界発光装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006178359A (ja) * 2004-12-24 2006-07-06 Fuji Photo Film Co Ltd 光学補償フィルム、偏光板および液晶表示装置
CN101663370A (zh) * 2007-04-19 2010-03-03 Lg化学株式会社 丙烯酸压敏粘合剂组合物
WO2011010551A1 (ja) * 2009-07-22 2011-01-27 コニカミノルタオプト株式会社 光学異方性フィルム、偏光板及び液晶表示装置
CN102798920A (zh) * 2011-05-26 2012-11-28 日东电工株式会社 带粘合剂层偏光薄膜及图像显示装置
WO2015099279A1 (ko) * 2013-12-27 2015-07-02 동우화인켐 주식회사 이온성 대전 방지제를 포함하는 점착제 조성물

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WO2020054720A1 (ja) 2020-03-19
CN112639553A (zh) 2021-04-09
JP7162068B2 (ja) 2022-10-27
JPWO2020054720A1 (ja) 2021-09-16
KR20210030465A (ko) 2021-03-17

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